Unless you’ve been living under a rock, you’ve probably heard of 5G technology and how it could change our lives forever. 5G is the next-generation cellular data network and is slated to drastically improve wireless connections and data transfer rates. It will also be far more capable to power some of the most advanced technologies used in smart cities and autonomous vehicles among others.

Experts predict that 5G technology could have a huge impact on several sectors including manufacturing, defence and medical. In this article, we take a closer look at some of the most FAQs on 5G. Find out how it works, how fast the connection speed really is and whether 5G is safe.